342621-26-5
342621-26-5 structure
- Name: ent-8-Hydroxy Efavirenz
- Chemical Name: (4R)-6-Chloro-4-(cyclopropylethynyl)-8-hydroxy-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-2-one
- CAS Number: 342621-26-5
- Molecular Formula: C14H9ClF3NO3
- Molecular Weight: 331.674
- Create Date: 2018-06-12 04:41:30
- Modify Date: 2025-08-26 18:46:10
| Name | (4R)-6-Chloro-4-(cyclopropylethynyl)-8-hydroxy-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-2-one |
|---|---|
| Synonyms |
2H-3,1-Benzoxazin-2-one, 6-chloro-4-(2-cyclopropylethynyl)-1,4-dihydro-8-hydroxy-4-(trifluoromethyl)-, (4R)-
(4R)-6-Chloro-4-(cyclopropylethynyl)-8-hydroxy-4-(trifluoromethyl)-1,4-dihydro-2H-3,1-benzoxazin-2-one |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 373.6±42.0 °C at 760 mmHg |
| Molecular Formula | C14H9ClF3NO3 |
| Molecular Weight | 331.674 |
| Flash Point | 179.7±27.9 °C |
| Exact Mass | 331.022308 |
| LogP | 4.80 |
| Vapour Pressure | 0.0±0.9 mmHg at 25°C |
| Index of Refraction | 1.608 |